baber/WOPTO huggingface dataset:
Patent KR-20110061998-A (KR)
Title: Contact for semiconductor chip package test
Inventor: JUN JIN GUK
IPC: G01R31/26
Filed: 2009-12-02
Abstract: PURPOSE: A contact for testing a semiconductor chip package is provided to improve elastic characteristics of the contact, by preventing the damage of ports, the contact and contamination due to the contact. CONSTITUTION: A contact is formed in a part corresponding to each port(12) of a semiconductor chip package(10). The contact has a buffering elastic member as a matrix(22). A carbon nano tube(24) is dispersed in the matrix. At least one conductive section(25) forms electrical connection from the top to the bottom during compression. An insulation section(29) insulates the side of the conductive section. The insulating section supports the conductive section. An insulating material is filled in the conductive section.
Patent KR-20110064878-A (KR)
Title: Polariation sheet and lliquid crystal display device having therof
Inventor: PARK SE HONG
IPC: G02B5/30
Filed: 2009-12-09
Abstract: PURPOSE: A polarizing sheet and a liquid crystal display device including the same are provided to improve the brightness of the liquid crystal display device by reflecting parts of light and resupplying the reflected light to a liquid crystal panel. CONSTITUTION: A polarized sheet is composed of a first base film(161), a second base film(162), and a polarizing part(166). The polarizing part, which is arranged between the first base film and the second base film, is composed of several hundreds of isotropic media-based layers and anisotropic media-based layers with the highly-briefringet characteristic. P-wave component from incident light is transmitted through the polarizing part, and S-wave component from the incident light is reflected by the polarizing part.
Patent KR-20110065740-A (KR)
Title: Two wheels balancing robot
Inventor: KIM DAE HYUN
IPC: B25J13/08
Filed: 2009-12-10
Abstract: PURPOSE: A device for maintaining level to the ground with two wheels is provided to enable an object to maintain level with two wheels since the distance to the ground is measured using a PSD(Position Sensitive Device) sensor in real time. CONSTITUTION: A device for maintaining level to the ground with two wheels comprises a body(20), two wheels(10), a sensor, a processor and a motor. The two wheels are installed on the body with the motor. The sensor measures the distance between the ground and a robot. The processor controls measured signals. The wheels are driven through the motor.
Patent KR-20110074122-A (KR)
Title: Accelerator system restricting high frequency wave power
Inventor: KIM HAN SUNG
IPC: H05H13/04
Filed: 2009-12-24
Abstract: PURPOSE: A high frequency wave-based accelerating system for restricting high frequency wave power is provided to stably drive the system by blocking the high frequency wave power at a pre-set timing. CONSTITUTION: A waveguide(300) transmits high frequency wave by connecting a high frequency wave generating part(100) and an accelerating part(200). The waveguide is divided by two separating windows(311, 312). A gas cell(330) is arranged in the waveguide, and gas is contained in the gas cell. Detachable flanges(341, 342) are arranged at both end parts of the gas cell in the waveguide. An external trigger(360) applying a high voltage is installed at the wall of the waveguide.
Patent KR-20110074264-A (KR)
Title: Terminal and method for diagnosing health thereof
Inventor: OH SEUNG YONG
IPC: A61B5/117
Filed: 2009-12-24
Abstract: PURPOSE: A terminal and health-diagnosing method of the same are provided to perform basic diagnosis about the health by analyzing and predicting face change through the photographed image. CONSTITUTION: An image storage(120) stores an user image including a face according to a photographing date and a photographing time. An analyzer(130) analyzes the face change of a user based on the saved user image. A notifying unit(160) provides a face variance analysis result by an analysis result. A communication unit(170) transmits the face variance analysis result with a remote specialist server(300).
Patent KR-20110077322-A (KR)
Title: Method for preparation of non-toxic recyclable fire retardant putty with environmental friendly properties
Inventor: PARK EUN SOO
IPC: C09D5/18
Filed: 2009-12-30
Abstract: PURPOSE: An uncurable non-toxic recyclable fire-retardant putty is provided to enable reconstruction since the putty is not cured, to prevent the propagation of flames and the combustion of the protective film, and to reduce the generation of smoke and toxic gas. CONSTITUTION: A method for manufacturing a non-toxic recyclable fire-retardant putty comprises the steps of: mixing a viscous resin liquid with a viscosity modifier to control the viscosity of a resin; adding a flame retardant to a resin in which viscosity is controlled and also adding dispersing agents; adding a heat resistant agent and a smoke reducer to the resultant; adding sodium phosphate(dibasic) to the resultant of the low smoking step to induce phosphorylation; and adding color dyes to the resultant of phosphorylation and controlling the color.
Patent KR-20090043599-A (KR)
Inventor: ISHIZUKA MASAAKI
IPC: G06Q10/00
Filed: 2007-05-15
Abstract: 제조 라인의 부품을 관리하기 위해, 부품 관리 시스템의 감산부가 부품 구성 정보 기억부의 부품 구성 정보 및 제조 오더 DB의 제조 오더에 기초하여, 제조가 착수된 조립품에 사용되는 부품, 사용수 및 부품 공급 상자를 특정하고, 특정한 부품 공급 상자에 대응하는 부품 공급 상자 데이터의 부품수로부터 사용수를 감산하여 부품 공급 상자 DB를 갱신한다.  또한, 트랙킹부가 UHF대 RFID 태그의 정보에 기초하여 부품 공급 상자의 라인으로의 입퇴장을 검출하고, 상태 반영부가, 부품 공급 상자의 이동을 부품 공급 상자 DB에 반영시킨다.  또한, 추출부가 부품 공급 상자 DB의 갱신 로그를 부품 공급 상자 로그 기억부에 기록하고, 운용 감시부가 부품 공급 상자 로그 기억부의 갱신 로그에 기초하여 부품 공급 페이스의 과부족, 부품 공급 상자의 라인에서의 체류, 부품수의 감시 등을 행한다.  또한, 편집부가 부품 공급 상자 로그 기억부의 갱신 로그에 기초하여 창고 관리 시스템에 통지한다.
Patent KR-20090074747-A (KR)
Title: Mobile radio device
Inventor: WAKU KENJI
IPC: H01Q1/52
Filed: 2007-09-28
Abstract: Provided is a mobile radio device which can realize a small-size device by effectively using the space in a case by suppressing degradation of an antenna. The mobile radio device includes: a first communication unit (60) having a loop antenna (50) which performs communication with outside by a first use frequency band arranged in the case and an RFID chip (51) performing a predetermined process on the information communicated by the loop antenna (50); and a second communication unit (61) having a main antenna (70) which performs communication by using a second use frequency band higher than the first use frequency band arranged in the case and a communication process unit (71) which performs a predetermined process on the information communicated by the main antenna (70).The loop antenna (50) and the main antenna (70) are arranged at such positions that interference is caused between them. The device has a configuration to make an adjustment that a high-degree sub-resonance point of the first use frequency band generated by resonance of the loop antenna (50) is not overlapped with the second use frequency band.
Patent KR-20100009625-A (KR)
Title: Silicide forming method and system thereof
Inventor: SEINO TAKUYA
IPC: H01L21/24
Filed: 2008-05-30
Abstract: This invention provides a method for forming a silicide, comprising supplying HF-derived radicals generated in a plasma generation chamber into a treatment chamber through introduction holes and supplying HF gas molecules as a treatment gas from around the radical introduction holes to suppress excitation energy and thus to enhance the selectivity for Si, whereby a natural oxide film present on the surface of a substrate of a group IV semiconductor doped with impurities of B, P, or As can be removed. In the method, despite dry treatment, surface treatment, which can realize good surface flatness comparable with that attained by wet washing which requires high-temperature treatment, can be realized. A film of a metallic material is formed on the substrate after the surface treatment, and the assembly is heat treated for metal silicide formation. These steps are carried out without exposure of the substrate to the air, and good contact resistance favorably comparable with that attained by the wet treatment can be provided. Further, the adsorption of impurities on the interface can be suppressed. For MOS-FET, good device characteristic can be realized.
Patent KR-20090083385-A (KR)
Title: Timing tracking in a multiple receive antenna system
Inventor: WANG MICHAEL MAO
IPC: H04L7/00
Filed: 2007-10-18
Abstract: Apparatus and methods for determining timing tracking in a multiple antenna wireless system are disclosed. Timing tracking is obtained, in particular, by determining at least two channel density profiles for signals respectively received by at least two antennas of multiple receive antenna wireless device. The channel density profiles are then combined, such as by summing, to form a composite channel density profile. The composite is, in turn, used by a timing tracking algorithm to determine a timing decision for setting the timing tracking in a transceiver device used in the multiple antenna wireless system. Use of a composite density profile affords the system increased resistance to channel dynamics such as fading, birth and death, which reduces degradation due to mistiming caused by such channel dynamics. ® KIPO & WIPO 2009
Patent KR-20090085072-A (KR)
Title: Improved thickener composition for food products
Inventor: HUBER PETER
IPC: A23L29/20
Filed: 2007-10-25
Abstract: An improved thickener composition and method comprising galactomannan hydrocolloids obtained from the endosperm of seeds is disclosed. The thickener composition comprises a combination of cassia hydrocolloid and highly esterified pectin and can be utilized to thicken food and fodder products. The combination of cassia hydrocolloid and highly esterified pectin exhibits a synergistic rheology and stabilization effect in food products and, in particular dairy products such as heat treated yogurt. ® KIPO & WIPO 2009
Patent KR-20090095613-A (KR)
Title: Concealed sprinkler
Inventor: ABELS BERNHARD
IPC: B05B3/04
Filed: 2007-11-28
Abstract: A concealed sprinkler including a body having a proximal portion and a distal portion. The distal portion includes an annular wall defining a chamber and an opening in communication with the chamber. A deflector assembly is disposed within the chamber. A trigger assembly having a lever assembly engaged with an inner surface of the annular wall supports the deflector assembly in the first position, the trigger assembly including and a thermally rated plate assembly having a lip portion to substantially circumscribe and substantially cover opening and chamber.
Patent KR-20090082938-A (KR)
Title: Method and apparatus to support sdma transmission in a ofdma based network
Inventor: DOR AVNER
IPC: H04L27/26
Filed: 2007-12-06
Abstract: Techniques are provided for efficiently optimizing scheduling and beamforming in an OFDMA-based wireless network that uses SDMA. The techniques are capable of achieving a high level of spectral efficiency and throughput in a low complexity manner while still addressing quality of service (QoS) constraints.
Patent KR-20090110322-A (KR)
Title: Process for producing noncrystalline cellulose
IPC: C08B1/00
Filed: 2008-02-15
Abstract: A process with excellent productivity by which noncrystalline cellulose reduced in cellulose I type crystallinity can be efficiently obtained from a cellulose-containing raw material. The process is for producing noncrystalline cellulose from a cellulose-containing raw material having a cellulose I crystallinity calculated with the following formula exceeding 33%, wherein the cellulose-containing raw material has a bulk density of 100-500 kg/m3 and the residual components obtained by removing water from the raw material have a cellulose content of 20 mass% or higher. The process for noncrystalline-cellulose production comprises treating the cellulose-containing raw material with a medium type pulverizer to reduce the cellulose I crystallinity to 33% or lower. Cellulose I crystallinity (%) = [(I22.6-I18.5)/I22.6] x 100 [I22.6 represents the diffraction intensity for the lattice plane (002) in X-ray diffractometry, and I18.5 represents the diffraction intensity for the amorphous part.]
Patent KR-20090115936-A (KR)
Title: Diet product comprising alginate
Inventor: OLSEN JENS STEEN
IPC: A23L33/20
Filed: 2008-02-13
Abstract: The present invention relates to a diet product comprising an alginate in an aqueous dissolved or swelled form at a pH value causing the alginate not to gel.
Patent KR-20090100441-A (KR)
Title: Method and apparatus for collection of indium from etching waste solution containing indium and ferric chloride
Inventor: MIKI TAKEO
IPC: C22B7/00
Filed: 2007-11-19
Abstract: Disclosed are a method and an apparatus for the recovery of indium, which do not need for collecting indium in the form of indium hydroxide, have a good handling property during the collection, can collect indium readily by using a filter or the like, and have a remarkably improved recovery rate. The method comprises the steps of: immersing a precipitation-inducing metal in an etching waste solution containing at least indium and ferric chloride, wherein the precipitation-inducing metal comprises zinc and is formed three-dimensionally so that any part of the three-dimensional structure of the metal has a diameter falling within the range from 2.5 to 10 mm; allowing the solution to stand to thereby cause the precipitation of indium contained in the etching waste solution onto the surface of the precipitation-inducing metal by utilizing the difference in ionization tendency between zinc and indium; and detaching indium precipitated on the surface of the precipitation-inducing metal and collecting the detached indium.
Patent KR-20090101493-A (KR)
Title: Stretch fabrics and garments of olefin block polymers
Inventor: CHEN HONGYU
IPC: D04H3/16
Filed: 2008-01-16
Abstract: Fiber and fabric compositions of a continuous scouring process and/or capable of being heat set have now been discovered that often have a balanced combination of desirable properties. Said compositions comprise olefin block interpolymers.
Patent KR-20090119886-A (KR)
Title: Method and apparatus for authorizing a communication interface
Inventor: SHINTANI PETER R
IPC: H04W12/08
Filed: 2008-02-08
Abstract: A method and system for authorizing a communication interface between a first and second module comprises detecting a coupling between a first module and a second module, certifying a first pairing certificate is valid between the first module and the second module, and issuing a first operating certificate and storing the first operating certificate on at least one of the first module and the second module.
Patent KR-20100014971-A (KR)
Title: Wind turbine rotor
Inventor: HOLMOY VIDAR
IPC: F03D1/06
Filed: 2008-02-15
Abstract: Wind power plant rotor comprising one or more rotor blades (20, 30) and stiffening elements (5-9) to stiffen the rotor, where the rotor blades (20, 30) are arranged such that they can turn around their longitudinal axes relative to corresponding rotor stiffening elements (5-9). Each rotor blade (20, 30) may comprise at least two rotor blade parts (1, 2) where the outer rotor blade part (2) may be turnably arranged relative to the inner rotor blade part (1). The solution facilitates use of longer or slimmer rotor blades (20, 30) while strength and stiffness increase. The fatigue forces are thereby reduced while the corresponding tower structure (12) can be made stiffer and lighter. Manufacturing and transport costs are reduced. Further, the stiffening elements (5-9) may be formed with an aerodynamic outer cross section as for example a drop profile or wing profile in order to reduce air drag and audible noise.
Patent KR-20100018493-A (KR)
Title: Novel piperazine salts as d3/d2 antagonists
Inventor: AGAINE CSONGOR EVA
IPC: A61K31/495
Filed: 2008-05-13
Abstract: The present invention relates to novel monohydrochloride, dihydrochloride, monohydrobromide, maleate and methanesulphonate salts of4-{2-[4-(23-dichlorophenyl)-piperazine-1-yl]-ethyl}-N, N-dimethylcarbamoyl-cyclohexylamine and/or their hydrates and/or solvates. Moreover, the invention relates to the process for preparing the salts and their hydrates and/or solvates, to their use in the treatment and/or prevention of conditions which require modulation of dopamine receptor and to pharmaceutical compositions containing them.
Patent KR-20100023861-A (KR)
Title: Defect inspection device and defect inspection method for silicon wafer
Inventor: NAKAMURA MANABU
IPC: H01L21/66
Filed: 2008-12-09
Abstract: An apparatus for inspecting defects of a silicon wafer is provided with an infrared light illuminating apparatus for illuminating the silicon wafer by adjusting a light quantity corresponding to a specific resistivity of the silicon wafer, and an imaging section, which is composed of a line sensor array having sensitivity to infrared light and images the silicon wafer.
Patent KR-20110080028-A (KR)
Title: System on providing customized video information of chosen player
Inventor: KIM JAE WON
IPC: H04N7/12
Filed: 2010-01-04
Abstract: PURPOSE: A system for providing selected player-customized video information is provided to focus on a player who receives selection information from the outside, photograph a video, and offer player-customized video information. CONSTITUTION: An information processing server(200) receives one or more player sensing information from a sensor network(110). The information processing server processes the player sensing information and calculates the location information of a player. A camera(300) adjusts an imaging location with reference to the location information. The camera takes a picture of player while adjusting the imaging location with camera control information. The camera transmits photographed video information to the information processing server.
Patent KR-20110080752-A (KR)
Inventor: MA NAM YEOL
IPC: A01K91/18
Filed: 2010-01-07
Abstract: PURPOSE: A line of fishing reel with longline is provided to injection mold a stopper to the line and to prevent environmental contamination. CONSTITUTION: A line of fishing reel with longline comprises a stopper and a line. The line(12) is a fishing line widely used for a fishing reel with longline. The stopper is made of synthetic resin and is integrally injection-molded with the line by an upper mold(30) and a lower mold(34). A left stopper is molded in the left side of an edge line(14) and a right stopper is molded.
Patent KR-20110081691-A (KR)
Title: A metal organice chemical vapor deposition apparatus having a heater to adjust height
Inventor: KIM JIN WOO
IPC: H01L21/205
Filed: 2010-01-08
Abstract: PURPOSE: A metal organic chemical vapor deposition apparatus having a heater to adjust height is provided to prevent the internal contamination of a reaction chamber by controlling the height of a heater from the outside of the reaction chamber. CONSTITUTION: In a metal organic chemical vapor deposition apparatus having a heater to adjust height, a predetermined process is performed in a reaction chamber(100). A susceptor(150) supports a substrate in the processing chamber. A heating unit heats the susceptor by a heater coil in under the susceptor. A height adjusting part controls the height of the heater coil from the outside of the processing chamber.
Patent KR-20110086271-A (KR)
Title: Preparation method for butter using anhydrous milk fat
Inventor: YEOM CHANG HOON
IPC: A23D9/00
Filed: 2010-01-22
Abstract: PURPOSE: A producing method of butter using anhydrous milk fat is provided to obtain the butter containing 100% milk fat with the desired spreading ability regardless of the composition of the milk fat. CONSTITUTION: A producing method of butter using anhydrous milk fat comprises the following a step of inserting the anhydrous milk fat and water into milk cream, and stirring the mixture using a homo-mixer or a homogenizer. The mixture process using the homo-mixer is performed for 1~60minutes in the speed of 100~5,000rpm. The pressure for the mixture process using the homogenizer is 0~40kg/square centimeters. The homogenization is performed in a pre-homogenization process and a post-homogenization process. The anhydrous milk fat is obtained by concentrating milk fat obtained from fresh milk.
Patent KR-20100089778-A (KR)
Title: Polarizer outside protection film, polarizing plate and liquid crystal display element
Inventor: OSAMURA KEIICHI
IPC: G02B5/30
Filed: 2010-02-02
Abstract: PURPOSE: A polarized light device exterior protection film, and a polarizer and liquid crystal display device are provided to improve adhesive property with a polarized light device consisting of a polyvinyl alcohol by comprising a base layer of plastics surface-treated with a hydrophilic resin. CONSTITUTION: A polarized light device exterior protection film(1) has a base material layer(2) and a hydrophilic resin layer(3) of transparent plastics. The base material layer is included of transparent plastics. The hydrophilic resin layer is laminated in the internal side of the base material layer. The hydrophilic resin comprising the hydrophilic resin layer comprises vinyl alcohol polymer. A primer layer is formed between the base material layer and the hydrophilic resin layer.
Patent KR-20110092962-A (KR)
Title: Centrifugal fan and refrigerator hanving the same
Inventor: SEO MIN YOUNG
IPC: F04D29/38
Filed: 2010-02-11
Abstract: PURPOSE: A centrifugal fan and a refrigerator including the same are provided to reduce noise caused by the operation of a centrifugal fan because an angled part and a wave part are formed in blades. CONSTITUTION: A centrifugal fan(100) comprises a rotating plate(110), blades(200), and a shroud(120). The rotating plate is provided with a hub(112) connected to a driving unit. The blades are arranged in the radial direction on the rotating plate. The shroud is located opposite to the rotating plate. The upper parts of the blades are formed to face the rotational direction of the rotating plate and connected to the shroud while the lower parts of the blades are angled to face the opposite direction and connected to the rotating plate.
Patent KR-20110094451-A (KR)
Title: Environment-friendly organic coating colored steel plate and method for preparing the same
Inventor: JEON SEONG SU
IPC: C09D5/08
Filed: 2010-02-16
Abstract: PURPOSE: An environment-friendly organic coating colored steel plate and a manufacturing method thereof are provided to reduce manufacturing costs by performing a color coloring process in a plating line. CONSTITUTION: A manufacturing method of an environment-friendly organic coating colored steel plate comprises the next step. A first liquid is manufactured by mixing water-base resin composition 50~80 weight%, rust preventive 10~30 weight%, additive 0~10 weight% and water 1~10 weight%. A second liquid is manufactured by mixing color pigment, co-solvent, a dispersing agent and water based solvent and dispersing. The paint composition is manufactured by mixing the first liquid and the second liquid.
Patent KR-20100094948-A (KR)
Title: Separator for fuel cell and manufacturing method therefor
Inventor: SUZUKI JUN
IPC: H01M8/02
Filed: 2010-02-18
Abstract: PURPOSE: A separator for a fuel cell and a method for manufacturing the separator comprising a substrate and an electroplating layer are provided to have high conductivity and corrosion resistance, to be stably used within the fuel cell for a long term. CONSTITUTION: A separator(1,1A) for a fuel cell comprises a substrate(2) including pure aluminum or aluminum alloy and an electroplating layer(3) which is formed on the substrate. The electroplating layer is comprised of a copper layer(3a) which is formed on the substrate and a tin layer(3b) which is formed on the copper layer. The tin layer is formed on the outermost surface layer and the copper layer has a thickness of more than 0.10 microns. A method for manufacturing the separator for the fuel cell comprises a step of manufacturing the substrate and a step of forming the electroplating layer on the substrate.